Yes Derek, we have to describe what ‘IP site connect’ is though first, (or IPSC) which is the technology that MotoTRBO repeaters use to connect together over the internet. The IP bit is the main Internet Protocol, which is used to route and move data across networks (basically the internet ‘glue’) – and the ‘site connect’ bit is just linking several MotoTRBO repeaters up in different areas – to provide seamless coverage (roaming)
– of course the repeaters can be *anywhere* on the planet .. with internet & electricity 🙂

There is however, a 15 repeater limit on IPSC, so a ‘c bridge’ allows many more, effectively breaking that limit.

But a c-bridge can do much more besides, and even allows fun things like adding humble old FM repeaters to connect in too. Unfortunately they’re quite pricey, or else we would have one sellotaped on top of GB7MB for future ‘experiments’